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OE Quality
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RotomasterPart #: K1042239N
Rotomaster K1042239N Turbocharger Coolant Supply Line
31 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick and Chevrolet, Cruze, Cruze Limited, Encore, Sonic, and Trax
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Not what you need? See all Turbocharger Coolant Supply Line options
Turbocharger Coolant Supply Line for GM Turbo Applications
Restore proper coolant flow to the turbocharger with this Rotomaster turbocharger coolant supply line. Built from steel with a silver finish, this direct-fit replacement is made for specific applications and includes gasket(s) for service work on turbocharged GM vehicles.
Key Features
- Rotomaster Part Number: K1042239N
- Turbocharger coolant supply line for turbo service and repair
- Steel construction with silver finish
- One-piece, specific-fit design
- Gasket(s) included
- Male-to-male end fittings
- Standard replacement grade
Detailed Description
The Rotomaster K1042239N turbocharger coolant supply line is a direct-fit replacement engineered for turbocharged Buick Encore, Chevrolet Trax, Chevrolet Sonic, Chevrolet Cruze, and Chevrolet Cruze Limited applications. This steel line is built to replace a worn, restricted, or damaged coolant supply line and help maintain proper turbocharger cooling during normal operation. Rotomaster K1042239N is designed to meet or exceed OE performance expectations for service replacement use.
This part cross-references 55568031 and N104239L for the same application.
What This Part Helps Address
- Coolant line leakage at the turbocharger
- Restricted coolant flow caused by heat-related buildup
- Turbocharger overheating from poor coolant circulation
- Damaged or corroded original coolant supply line
- Turbo service repairs requiring a direct-fit replacement line
Installation Notes and Tips
- Fits 2013-2021 Buick Encore, N/A
- Fits 2014-2021 Chevrolet Trax, N/A
- Fits 2012-2020 Chevrolet Sonic, N/A
- Fits 2013-2016 Chevrolet Cruze, N/A
- Fits 2016 Chevrolet Cruze Limited, N/A
- Replace the engine oil, oil filter, and intake air filter when servicing the turbocharger, and follow the installation guide included in the box.
- Inspect mating surfaces and seals before installation to help ensure proper sealing.
Quality Assurance
Rotomaster develops its turbocharger oil and coolant lines as OE-style service components for turbocharger maintenance. The K1042239N is a standard replacement part built for specific fitment and supplied with gasket(s) for installation.
| Brand | Rotomaster |
|---|---|
| Part Number | K1042239N |
| Material | Steel |
| Length | 5 |
| Color | Silver |
| Configuration | One piece |
| Mounting Hardware Included | No |
| Universal Or Specific Fit | Specific |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | Yes |
| E-waste | No |
| End 1 Fitting Gender | Male |
| End 2 Fitting Gender | Male |
| Fitting Thread Diameter | 0.462 |
| Package Contents | Turbocharger coolant supply line; gasket(s) |
This part fits 31 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2021 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2020 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2020 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2020 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2019 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2019 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2019 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2018 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2018 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2018 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2017 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2017 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2017 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2016 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2016 | Chevrolet | Cruze | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2016 | Chevrolet | Cruze Limited | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2016 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2016 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2015 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2015 | Chevrolet | Cruze | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2015 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2015 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2014 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2014 | Chevrolet | Cruze | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2014 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2014 | Chevrolet | Trax | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2013 | Buick | Encore | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2013 | Chevrolet | Cruze | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2013 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
| 2012 | Chevrolet | Sonic | 1.4L | L4 | N/A | Engine oil, oil filter, and intake air filter MUST be changed to ensure proper replacement turbo function. Refer to installation guide in box. Failure to follow VOIDS WARRANTY |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
55568031N104239L
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.